/* Juist Ferienwohnungen Heiken – statische Neuauflage */
:root {
  --blau: #14506e;
  --blau-dunkel: #0d3a51;
  --sand: #f5f1e8;
  --akzent: #c8a24b;
  --text: #2b3540;
  --grau: #6b7680;
  --rand: #e3dfd5;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color: var(--text);
  background: #fff;
  line-height: 1.6;
}
img { max-width: 100%; display: block; }
a { color: var(--blau); }
h1, h2, h3 { font-weight: 600; color: var(--blau-dunkel); line-height: 1.25; }
h1 { font-size: 1.9rem; margin: 0.4em 0 0.6em; }

/* Kopf & Navigation */
.kopf {
  position: sticky; top: 0; z-index: 50;
  background: #fff; border-bottom: 1px solid var(--rand);
  box-shadow: 0 1px 8px rgba(0,0,0,.06);
}
.kopf-inner {
  max-width: 1200px; margin: 0 auto; padding: 0 16px;
  display: flex; align-items: center; gap: 18px;
}
.logo img { height: 54px; padding: 8px 0; }
.nav-toggle { display: none; margin-left: auto; font-size: 1.6rem; background: none; border: 0; cursor: pointer; color: var(--blau); }
.haupt { margin-left: auto; }
.haupt ul { list-style: none; margin: 0; padding: 0; display: flex; align-items: center; }
.haupt > ul > li { position: relative; }
.haupt > ul > li > a {
  display: block; padding: 20px 13px; text-decoration: none;
  color: var(--text); font-size: .95rem; white-space: nowrap;
}
.haupt > ul > li.aktiv > a, .haupt > ul > li > a:hover { color: var(--blau); }
.haupt li.hat-menu > ul {
  display: none; position: absolute; top: 100%; left: 0; min-width: 220px;
  background: #fff; border: 1px solid var(--rand); border-radius: 0 0 8px 8px;
  box-shadow: 0 8px 20px rgba(0,0,0,.10); flex-direction: column; padding: 6px 0;
}
.haupt li.hat-menu:hover > ul, .haupt li.hat-menu:focus-within > ul { display: flex; }
.haupt li.hat-menu > ul a { display: block; padding: 8px 16px; text-decoration: none; color: var(--text); }
.haupt li.hat-menu > ul a:hover { background: var(--sand); color: var(--blau); }
.nav-buchen { margin-left: 8px; }

.btn {
  display: inline-block; background: var(--blau); color: #fff !important;
  padding: 9px 20px; border-radius: 6px; text-decoration: none; font-weight: 600;
}
.btn:hover { background: var(--blau-dunkel); }
.btn-hell { background: var(--akzent); }
.btn-hell:hover { background: #a9853a; }

/* Hero-Slider */
.hero { position: relative; height: 42vh; min-height: 260px; max-height: 480px; overflow: hidden; background: var(--sand); }
.hero .slide {
  position: absolute; inset: 0; background-size: cover; background-position: center;
  opacity: 0; transition: opacity 1.2s ease;
}
.hero .slide.aktiv { opacity: 1; }

/* Layout */
.inhalt { max-width: 1200px; margin: 0 auto; padding: 28px 16px 56px; }
.mit-seitennav { display: grid; grid-template-columns: 240px 1fr; gap: 36px; }
.brotkrumen { color: var(--grau); font-size: .85rem; text-transform: uppercase; letter-spacing: .06em; margin: 0; }

.seitennav { align-self: start; position: sticky; top: 86px; background: var(--sand); border-radius: 10px; padding: 18px; }
.seitennav h3 { margin: 0 0 10px; font-size: 1.05rem; }
.seitennav ul { list-style: none; margin: 0; padding: 0; }
.seitennav li a {
  display: block; padding: 7px 10px; border-radius: 6px; text-decoration: none; color: var(--text);
}
.seitennav li.aktiv a, .seitennav li a:hover { background: #fff; color: var(--blau); }
.seitennav li.buchen a { margin-top: 10px; background: var(--blau); color: #fff; text-align: center; font-weight: 600; }
.seitennav li.buchen a:hover { background: var(--blau-dunkel); }

/* Wohnungs-Karten */
.wohnung { border: 1px solid var(--rand); border-radius: 12px; padding: 22px 24px; margin: 0 0 28px; }
.wohnung-head { display: flex; align-items: baseline; gap: 16px; flex-wrap: wrap; }
.wohnung h2 { margin: 0; font-size: 1.4rem; }
.wohnung .meta { color: var(--grau); margin: 0; font-size: .92rem; }
.wohnung .beschreibung { margin: 12px 0 14px; }

/* Galerien */
.gallery { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 8px; margin-top: 14px; }
.gallery-gross { grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); }
.g-item { border-radius: 8px; overflow: hidden; aspect-ratio: 4/3; }
.g-item img { width: 100%; height: 100%; object-fit: cover; transition: transform .25s; }
.g-item:hover img { transform: scale(1.05); }

/* Grundausstattung */
.ausstattung { margin-top: 36px; }
.ausstattung-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 18px; }
.ausstattung-item { background: var(--sand); border-radius: 10px; padding: 18px; }
.ausstattung-item img { height: 46px; width: auto; margin-bottom: 8px; }
.ausstattung-item h4 { margin: 0 0 6px; }
.ausstattung-item p { margin: 0 0 8px; font-size: .93rem; }

/* Startseite */
.willkommen { max-width: 820px; margin: 0 auto 34px; text-align: center; }
.teaser-reihe { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 22px; }
.teaser {
  position: relative; border-radius: 12px; overflow: hidden; text-decoration: none;
  border: 1px solid var(--rand); background: #fff; display: flex; flex-direction: column;
}
.teaser img { aspect-ratio: 4/3; object-fit: cover; width: 100%; }
.teaser-text { padding: 16px 18px 20px; }
.teaser-text h3 { margin: 0 0 4px; }
.teaser-text p { margin: 0 0 12px; color: var(--grau); font-size: .93rem; }

/* Anreise */
.anreise-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 18px; margin-top: 20px; }
.anreise-karte { border: 1px solid var(--rand); border-radius: 10px; padding: 18px; }
.anreise-karte img { height: 56px; width: auto; margin-bottom: 10px; border-radius: 6px; }
.anreise-karte h3 { margin: 0 0 8px; font-size: 1.05rem; }
.anreise-karte p { font-size: .93rem; margin: 0 0 8px; }

/* Fließtext / Recht / Kontakt */
.fliesstext { max-width: 780px; }
.recht h3 { margin-top: 1.6em; }
.kontakt-karte { display: flex; gap: 28px; align-items: flex-start; flex-wrap: wrap; }
.kontakt-karte img { width: 260px; border-radius: 10px; }
.kontakt-karte .btn { margin-right: 10px; margin-bottom: 10px; }

/* Fußzeile */
.fuss { background: var(--blau-dunkel); color: #cfdce5; text-align: center; padding: 30px 16px 26px; }
.fuss a { color: #fff; }
.fuss-links { font-size: .9rem; }
.fuss-hinweis { font-size: .8rem; color: #8fa6b5; margin-bottom: 0; }

/* Lightbox */
.lightbox {
  position: fixed; inset: 0; z-index: 100; background: rgba(10, 20, 28, .93);
  display: flex; align-items: center; justify-content: center;
}
.lightbox[hidden] { display: none; }
.lightbox img { max-width: 92vw; max-height: 88vh; border-radius: 6px; }
.lightbox button {
  position: absolute; background: none; border: 0; color: #fff;
  font-size: 2.2rem; cursor: pointer; padding: 12px 18px; opacity: .8;
}
.lightbox button:hover { opacity: 1; }
.lb-close { top: 8px; right: 12px; }
.lb-prev { left: 6px; top: 50%; transform: translateY(-50%); }
.lb-next { right: 6px; top: 50%; transform: translateY(-50%); }

/* Mobil */
@media (max-width: 920px) {
  .nav-toggle { display: block; }
  .haupt { display: none; position: absolute; top: 100%; left: 0; right: 0; background: #fff; border-bottom: 1px solid var(--rand); }
  .haupt.offen { display: block; }
  .haupt ul { flex-direction: column; align-items: stretch; }
  .haupt > ul > li > a { padding: 13px 20px; border-top: 1px solid var(--rand); }
  .haupt li.hat-menu > ul { display: block; position: static; border: 0; box-shadow: none; padding-left: 16px; }
  .mit-seitennav { grid-template-columns: 1fr; }
  .seitennav { position: static; }
  .kontakt-karte img { width: 100%; max-width: 340px; }
}